Measure before cutting or ordering accessories
Measure the opening and the door or wall thickness in millimetres. For glass, ask a professional glazier to confirm the measurements.
Device dimensions
| Measurement | Value |
|---|---|
| Outer frame, width × height | 223 × 259 mm |
| Frame lip depth | 46 mm; 47 mm with seal rubber |
| Cat passage, width × height | 150.5 × 126 mm |
Required opening
| Installation | Opening |
|---|---|
| Glass, circular | Ø 212–215 mm directly; above 215 mm and up to Ø 260 mm with a mounting adapter |
| New door or wall, rectangular | 166 mm wide × 170 mm high |
| Existing rectangular opening | Maximum 175 mm wide × 210 mm high |
Minimum floor clearance
| Opening | Minimum clearance below opening |
|---|---|
| Circular glass opening | 19 mm |
| Rectangular door or wall opening | 27 mm |
Door or wall thickness
The standard frame supports a thickness up to 36 mm. For a thicker door or wall, add Flappie tunnel extensions. Up to six extensions and a maximum thickness of 200 mm are supported.
Next step
Still unsure? Email support@flappie.ch. Include a photo and your measurements when asking about installation.